Finding the Third Proportional to 6,464,784 and 14,141,166

Step by Step Solution

1. Step 1: Write the proportion equation
   6,464,784 : 14,141,166 = 14,141,166 : x
2. Step 2: Convert to fraction form
   6,464,784/14,141,166 = 14,141,166/x
3. Step 3: Cross multiply
   6,464,784x = 14,141,166 × 14,141,166
4. Step 4: Simplify right side
   6,464,784x = 199,972,575,839,556
5. Step 5: Solve for x
   x = 199,972,575,839,556/6,464,784
6. Step 6: Final answer
   x = 30,932,599.73